Empleos de ai-enabled fullstack engineer en Zaragoza

Lever, Inc. is seeking a Lead Engineer/ Architect ( .NET ) in Spain to spearhead software architecture for an enterprise IoT asset tracking platform. You will balance hands-on coding with team leadership, shaping concurrent distributed systems using C# and .NET, and mentoring a global engineering team. Responsibilities include designing core platform...

RavenPack in Europe is seeking an experienced Machine Learning / NLP Engineer to lead a high-impact infrastructure project. You will design, evaluate, and deploy advanced ML models to complement our large-scale detection pipeline, collaborating with core engineering and data teams to create a hybrid architecture. This role focuses on low-latency inference,...

Toloka is seeking a Senior ML Engineer to design, train, and deploy AI agents powering core Toloka products. You will focus on end-to-end ML tasks—fine-tuning and RL—to build resilient agentic workflows in Python, owning models from research to production scaling and monitoring. You will work in a remote-friendly, globally distributed team, collaborating...

Codurance is seeking a QA Engineer or Software Development Engineer in Test (SDET) to work remotely across Spain. You will evaluate quality, develop automated tests, and coordinate with stakeholders from Codurance and client teams to improve software quality.Responsibilities include owning AI evaluation tooling, refining scoring criteria, and setting up...

Mindrift is seeking a CFD specialist to help train and evaluate AI agents on expert-level fluid simulation tasks. You will take CAD geometry, set up and run simulations, build verified reference solutions, and write Python checks for the agent's results.The project is fully remote with flexible hours and compensation up to $31 per hour depending on level and...

Yuno is seeking a Staff Engineer to lead the technical direction of our Client Experience platform. This hands-on leadership role focuses on architecting scalable payments systems for global brands, while mentoring engineers and shaping engineering culture. You’ll drive architecture, ensure performance, collaborate with product and design, and uplift the...

Hired is seeking a Senior Python Developer to support a foundational LLM company in enhancing large language models. You will design, develop, and maintain Python code to train and optimize AI models, and lead supervised fine-tuning with high-quality data. You will evaluate model responses, rank outputs, and collaborate with researchers and annotators to...

A global creative technology firm is seeking a Senior Software Engineer excited to build innovative tools for video advertising. This fully remote role involves improving an Ad Scoring API and designing scalable data systems. The ideal candidate will have 7+ years of backend experience, deep Python skills, and familiarity with LLMs. Join a diverse team...

Principal DevOps Engineer for Industrial AI Cloud (m/f/d) Full-time T‑Systems is part of the Deutsche Telekom Group, with around 30.000 employees worldwide. We create technology with purpose to generate a positive impact on society. We are looking for curious talent, eager to learn, take on challenges, and contribute ideas that transform our...

Talan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultants in 21 countries and a turnover of €850M, we are committed to delivering impactful, future-ready solutions. Talan at a Glance Headquartered in Paris and operating globally, Talan combines technology, innovation,...

What You'll Do: Design compact, self-contained CFD and aerodynamics tasks that evaluate AI models' engineering reasoning.Create clear and technically accurate problem statements covering topics such as boundary conditions, mesh quality, flow regimes, and simulation setup.Develop deterministic scoring checkers that objectively evaluate AI-generated...

This opportunity is ideal for experienced Structural Engineers who enjoy solving complex engineering problems and want to apply their expertise to cutting-edge AI technology.What You'll Do: Design realistic AI training tasks based on structural engineering concepts and real-world design challenges.Create clear engineering problem statements covering...

Top 3 Reasons To Join Us 100% Remote Work International Environment Working on the latest tech for the Insurtech Market Leader About Us At CoverGo, our mission is to empower all insurance companies to make insurance 100% digital and accessible to everyone. We are a leading global no-code insurance platform for health, life, and P&C We’re the winner of...

Techmunity is hiring Senior Full Stack Engineers to build AI-powered agents that can resolve customer service problems by interacting with brand data. You will design and implement backend and frontend systems, connect data sources, and scale infrastructure to support real conversations.You will work on cross-functional features across LLM/agent systems,...

European Tech Recruit is seeking a Principal AI Software Engineer specialized in multimodal models for 3D geometry, CAD and mesh representations. This remote role spans Europe and focuses on production-grade AI technologies integrated with CAE/CAD workflows. You will design and implement scalable models supporting B-Rep, meshes, point clouds, images, and...

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. **WHY JOIN US** If you're looking for a place to grow,...

is a global provider of proxy and DaaS solutions. We're seeking a hands-on Senior QA Engineer to work across our web/SaaS product and our data/AI platform, blending manual testing with automation and quality engineering practices. You will test APIs, microservices, data pipelines, and live scraping workflows, develop test cases, write automated tests in...

A fast-scaling AI startup is seeking a Fullstack Engineer to build their generative AI applications. In this remote role, you will design, build, and deploy production-ready features, work with modern frameworks like Ruby on Rails and React, and collaborate directly with a high-impact team. Ideal candidates have solid experience in full-stack development and...

At Accenture, we believe in technology as the engine for the total reinvention of the company. We work with the leading platforms and partners in the market to drive our clients' businesses through digitalization, AI, and data. Are you a passionate Software Engineer with experience across the stack including Microservices, Event Architectures, Container...

Jobgether SRL, listed on behalf of a partner company, seeks a Senior Software Engineer (Node.js/Python) based in Spain to build backend and AI-enabled systems powering an innovative mobility platform. You will design, develop, and operate scalable web services and APIs using Node.js, TypeScript, and Python, owning architecture and working with AI engineers...